肠梗阻病人不能使用() ["恩氟烷","氟烷","氧化亚氮","地氟烷","异氟烷"]
与过敏反应有关的是() ["IgM","IgA","IgE","IgD","IgG"]
血厥实证宜用何方() ["天麻钩藤饮","羚角钩藤汤","通瘀煎","镇肝熄风汤","血府逐瘀汤"]
下列不属于预算外资金的有() ["行政事业性收费","税收","政府性基金收入","国有企业和主管部门收入"]
关于IgG的说法中,错误的是() ["是人体含量最多、最主要的Ig","对病毒、细菌和寄生虫等都有抗体活性","男性高于女性","能够通过胎盘","肺结核患者IgG增高"]
信息具有三个基本属性,即信息对物质的依赖性、信息的传递性和()。